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2,4-DINITROPHENYLHYDRAZINE PHOSPHORIC ACID SOLUTION

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Article No. 03476 Grade
Purity CAS No.
Molecular Formula Molecular Weight
H.S. Code 2928.0090 Shelf Life 36 Months

Physical Properties

Physical state at 20 °C Liquid Colour Orange
Flash point [°C] 30 Density [g/cm3] 1.35 g/mL at 20 °C

Specifications

Appearance Orange to very dark orange liquid Titration (T) NaOH 0.1M 55.0 - 60.0 %
Density (d20°C/4°C) 1.300 - 1.400 Assay (2,4-DNPH by HPLC) 0.15-0.24 mol/l

Safety Information and Hazard Symbols

Flame Corrosion Exclamation Mark
Symbol: GHS02,GHS05,GHS07
 Signal Word: Danger
 UN No.: 8, 3
 IMCO Class No.: 2920
 Packing Group: II
 Hazardous Statement: H226 - H290 - H302 - H314
 Precaution Statement: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
Revision Date: 09-Feb-2024

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